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发明名称
Semi-conducteur et son procédé de fabrication.
摘要
申请公布号
BE614102(A1)
申请公布日期
1962.08.20
申请号
BE19620614102
申请日期
1962.02.19
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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